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<?php |
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namespace ExoUNX\Vasri; |
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use Illuminate\Support\Facades\File; |
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use Exception; |
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/** |
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* Class Vasri |
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* @package ExoUNX\Vasri |
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*/ |
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class Vasri |
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{ |
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/** |
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* @var Builder|null |
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*/ |
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private static $builder = null; |
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/** |
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* Vasri constructor. |
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*/ |
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public function __construct() |
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{ |
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self::$builder = self::loadBuilder(); |
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} |
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/** |
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* @param string $type |
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* @param string $path |
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* @param bool $enableVersioning |
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* @param bool $enableSRI |
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* |
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* @return string |
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* @throws Exception |
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*/ |
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public static function vasri( |
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string $type, |
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string $path, |
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bool $enableVersioning = true, |
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bool $enableSRI = true |
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): string { |
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$output = ''; |
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if (self::isPath($path) === true) { |
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$output .= self::addAttribute($type, $path, $enableVersioning); |
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if ($enableSRI === true) { |
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$output .= self::addSRI($path); |
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} |
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return $output; |
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} else { |
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throw new Exception('Incorrect file path or file does not exist'); |
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} |
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} |
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/** |
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* @param string $path |
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* |
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* @return string |
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*/ |
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private static function addVersioning(string $path): string |
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{ |
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return self::$builder->versioning($path); |
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} |
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/** |
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* @param string $path |
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* @param string $hash |
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* |
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* @return string |
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* @throws Exception |
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*/ |
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private static function addSRI(string $path, string $hash = 'sha384'): string |
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{ |
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return self::$builder->sri($path, $hash); |
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} |
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/** |
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* @return Builder |
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*/ |
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private static function loadBuilder(): Builder |
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{ |
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return new Builder(); |
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} |
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/** |
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* @param string $type |
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* @param string $path |
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* @param bool $enableVersioning |
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* |
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* @return string |
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* @throws Exception |
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*/ |
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private static function addAttribute(string $type, string $path, bool $enableVersioning) |
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{ |
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try { |
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if ($enableVersioning === true) { |
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$output = self::$builder->attribute($type)."=\"".self::addVersioning($path)."\""; |
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} else { |
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$output = self::$builder->attribute($type)."=\"".$path."\""; |
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} |
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return $output; |
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} catch (Exception $e) { |
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throw new Exception($e); |
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} |
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} |
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/** |
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* |
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* @param string $path |
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* |
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* @return bool |
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*/ |
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private static function isPath(string $path): bool |
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{ |
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return File::exists(public_path($path)); |
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} |
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} |
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ExoUNX /
Vasri
